KANSAS CITY (Reuters) – If you recently tweeted about how you were chillaxin for the holiday, take note: Fifteen particularly over- or mis-used words and phrases have been declared "shovel-ready" to be "unfriended" by a U.S. university's annual list of terms that deserve to be banned.

After thousands of nominations of words and phrases commonly used in marketing, media, technology and elsewhere, wordsmiths at Lake Superior State University on Thursday issued their 35th annual list of words that they believe should be banned.